Most of the butterflies perish in the first frosts of autumn.

单选题

Which of the following grammar activities is most communicative?

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单选题

The Indo-European language family is made up of most of the languages of Europe, the Near East, and ______ . ( )

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单选题

Which of the following is the most famous of all British newspapers?

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单选题

The word ‘work’ in the second line of the last paragraph most probably means ___.

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单选题

The small intestine does most of the work of chemical digestion via enzymes secreted by the ______________.

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